US Plant Patent PP19103
Sunnipariho
Nierembergia plant named ‘Sunnipariho’
UNDER PATENT
Still under patent. Protection ends December 2, 2026.
Twenty years from the filing date would end on December 1, 2026. This patent earned 1 days of term adjustment for delay at the Patent Office, which is why it runs longer.

The record
- Patent number
- PP19103
- Filed
- December 1, 2006
- Granted
- August 19, 2008
- Expires
- December 2, 2026
- Assignee
- SUNTORY FLOWERS LTD
- Inventor
- MURAKAMI YASUYUKI
Abstract
A new and distinct cultivar of Nierembergia plant named ‘Sunnipariho’, characterized by its compact, upright and mounding plant habit; vigorous growth habit; freely branching habit; large white-colored flowers; freely and continuous flowering habit; and good garden performance.
Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.
1. A new and distinct Nierembergia plant named ‘Sunnipariho’ as illustrated and described.
Read the full patent: US Plant Patent PP19103 in full — the complete specification, every figure, and the file history.